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dees-wcctools/ts_web/readme.md

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# @design.estate/dees-wcctools
🛠️ **Web Component Catalogue Tools** — The core dashboard and UI components for building interactive component catalogues
## Overview
This is the main module of `@design.estate/dees-wcctools`, providing the complete dashboard experience for developing, testing, and documenting web components.
## Installation
```bash
pnpm add -D @design.estate/dees-wcctools
```
## Usage
```typescript
import { setupWccTools } from '@design.estate/dees-wcctools';
import { MyButton } from './components/my-button.js';
setupWccTools({
'my-button': MyButton,
});
```
## Exports
### Main Entry Point
| Export | Description |
|--------|-------------|
| `setupWccTools` | Initialize the component catalogue dashboard |
### Recording Components
| Export | Description |
|--------|-------------|
| `RecorderService` | Service class for screen/viewport recording |
| `WccRecordButton` | Record button UI component |
| `WccRecordingPanel` | Recording options and preview panel |
| `IRecorderEvents` | TypeScript interface for recorder callbacks |
| `IRecordingOptions` | TypeScript interface for recording options |
## Internal Components
The module includes these internal web components:
| Component | Description |
|-----------|-------------|
| `wcc-dashboard` | Main dashboard container with routing |
| `wcc-sidebar` | Navigation sidebar with element/page listing |
| `wcc-frame` | Iframe viewport with responsive sizing |
| `wcc-properties` | Property panel with live editing |
| `wcc-record-button` | Recording state indicator button |
| `wcc-recording-panel` | Recording workflow UI |
## RecorderService API
For programmatic recording control:
```typescript
import { RecorderService, type IRecorderEvents } from '@design.estate/dees-wcctools';
const events: IRecorderEvents = {
onDurationUpdate: (duration) => console.log(`Recording: ${duration}s`),
onRecordingComplete: (blob) => saveBlob(blob),
onAudioLevelUpdate: (level) => updateMeter(level),
onError: (error) => console.error(error),
onStreamEnded: () => console.log('User stopped sharing'),
};
const recorder = new RecorderService(events);
// Load available microphones
const mics = await recorder.loadMicrophones(true); // true = request permission
// Start audio level monitoring
await recorder.startAudioMonitoring(mics[0].deviceId);
// Start recording
await recorder.startRecording({
mode: 'viewport', // or 'screen'
audioDeviceId: mics[0].deviceId,
viewportElement: document.querySelector('.viewport'),
});
// Stop recording
recorder.stopRecording();
// Export trimmed video
const trimmedBlob = await recorder.exportTrimmedVideo(videoElement, startTime, endTime);
// Cleanup
recorder.dispose();
```
## Architecture
```
ts_web/
├── index.ts # Main exports
├── elements/
│ ├── wcc-dashboard.ts # Root dashboard component
│ ├── wcc-sidebar.ts # Navigation sidebar
│ ├── wcc-frame.ts # Responsive iframe viewport
│ ├── wcc-properties.ts # Property editing panel
│ ├── wcc-record-button.ts # Recording button
│ ├── wcc-recording-panel.ts # Recording options/preview
│ └── wcctools.helpers.ts # Shared utilities
├── services/
│ └── recorder.service.ts # MediaRecorder abstraction
└── pages/
└── index.ts # Built-in pages
```
## Features
- 🎨 Interactive component preview
- 🔧 Real-time property editing with type detection
- 🌓 Theme switching (light/dark)
- 📱 Responsive viewport testing
- 🎬 Screen recording with trimming
- 🔗 URL-based deep linking